Product Details:
Payment & Shipping Terms:
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Category: | HYUNDAI Excavator Swing Gear | Parts Name: | Sun Gear 2 |
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Parts Number: | XKAQ00755 XKAQ-00755 | Models: | R450LC7 R450LC7A R500LC7 R500LC7A RD510LC-7 |
Lead Time: | Stock For Soon Delivery | Warranty: | 6/12 Months |
Highlight: | HYUNDAI R450LC7 swing gear,excavator sun gear replacement,R450LC7A swing gear part |
spare parts name | Sun gear 2 |
Equipment Model | R450LC7 R450LC7A R500LC7 R500LC7A RD510LC-7 |
Parts Category | HYUNDAI Excavator Swing Gear |
Spare parts Condition | Brand new, OEM quality |
MOQ of order(PCS, SET) | 1 PCS |
Parts Availability | In stock |
Delivery Lead time | 1-3 days |
1.Central Power Transmission Hub:
In a planetary gear set, the sun gear is the central, typically smaller gear around which other components (planet gears, ring gear) rotate. Sun Gear 2 acts as a core driver or driven element, transferring rotational power between the input (e.g., engine or motor) and output (e.g., wheels or hydraulic systems) of the gearbox.
2.Speed and Torque Modulation:
By interacting with planet gears (which mesh with both the sun gear and a stationary or rotating ring gear), Sun Gear 2 enables precise control over speed and torque. Depending on whether it is driven, held stationary, or allowed to rotate freely, it helps adjust the gear ratio—either increasing torque (for heavy loads) or increasing speed (for efficiency).
7-SERIES CRAWLER EXCAVATOR R450LC7 R450LC7A R500LC7 R500LC7A RD510LC-7
9-SERIES CRAWLER EXCAVATOR R160LC9 R160LC9A R160LC9S R180LC9 R180LC9A R180LC9S R210LC9 R210LC9BC R210LC9BH R210NLC9 R220LC9A R220NLC9A R235LCR9 R235LCR9A R480C9MH R480LC9 R480LC9A R480LC9S R520LC9 R520LC9A R520LC9S RB160LC9S RB220LC9S RD220LC9
9-SERIES WHEEL EXCAVATOR R160W9A R170W9 R170W9S R180W9A R180W9S R210W-9 R210W9A R210W9AMH R210W9MH R210W9S
F-SERIES CRAWLER EXCAVATOR HX160L HX180L
3929027 GEAR-CRANKSHAFT |
100D-7, 33HDLL, H70, H80, HDF35A-2, HDF50A, HL720-3C, HL730-7, HL7303C, HL730TM3C, HL730TM7, HL740-3, HL740-3ATM, HL740-7, HL740-7S, HL740-9B, HL740-9S, HL740-9SB, HL740TM-3, HL740TM-3A, HL740TM-7, HL... |
3905427 GEAR-FLYWHEEL RING |
100D-7, 110D-7A, 110D-7E, 110D-9, 180DE, 250D-9, 250DE, 33HDLL, 42HDLL, HL17C, HL720-3C, HL730-7, HL730-7A, HL730-9, HL730-9A, HL730-9S, HL730-9SB, HL7303C, HL730TM-9, HL730TM-9A, HL730TM3C, HL730TM7,... |
4893389 GEAR-FUEL PUMP |
R200W7A, R210LC7A, R210LC9, R210NLC7A, R210NLC9, R250LC7A |
XKBH-01834 GEAR-IDLER 2 |
R210LC7H, R210LC9BH |
XKBH-01847 GEAR-IDLER 2 |
R210LC7H, R210LC9BH |
XKBH-01929 GEAR & CASE ASSY |
R210LC7H, R210LC9BH |
XKBH-01932 GEAR-OIL PUMP DRIV |
R210LC7H, R210LC9BH |
XKBH-02183 GEAR SET |
R210LC7H, R210LC9BH |
XKBH-02185 GEAR |
R210LC7H, R210LC9BH |
XKDE-01126 GEAR-FUEL PUMP |
R210W9S, R260LC9S, RD220-7, RD220LC9 |
5284293 GEAR-FUEL PUMP |
R215LC7, RD210-7 |
3978313 GEAR-FLYWHEEL RING |
R215LC7, RD210-7 |
Pos. | Part No | Qty | Parts name | Comments |
*. | 31Q6-10141 | [1] | SWING REDUCTION GEAR | |
1 | XKAQ-00962 | [1] | CASING | |
2 | XKAQ-01007 | [1] | 드라이브샤프트 | |
3 | XKAQ-00026 | [1] | BEARING-ROLLER | |
4 | XKAQ-00032 | [1] | SEAL-OIL | |
5 | XKAQ-00961 | [1] | BEARING-ROLLER | |
6 | XKAQ-00779 | [1] | GEAR-RING | |
7 | XKAQ-01008 | [1] | NO.2 CARRIER | |
8 | XKAQ-00023 | [3] | GEAR-PLANET 2 | |
9 | XKAQ-00643 | [3] | PIN ASSY 2 | |
10 | XKAQ-00071 | [6] | WASHER-THRUST | |
11 | XKAQ-01009 | [3] | SPRING PIN | |
12 | XKAQ-00755 | [1] | GEAR-SUN 2 | |
13 | XKAQ-00531 | [1] | CARRIER 1 | |
14 | XKAQ-00025 | [3] | GEAR-PLANET 1 | |
15 | XKAQ-00415 | [3] | PIN 1 | |
16 | XKAQ-00030 | [3] | CAGE-NEEDLE | |
17 | XKAQ-00057 | [3] | PLATE-SIDE 1 | |
18 | XKAQ-00040 | [3] | PLATE-SIDE 2 | |
19 | XKAQ-00534 | [1] | PLATE-SIDE 3 | |
20 | XKAQ-00048 | [3] | PIN-SPRING | |
21 | XKAQ-00041 | [3] | RING-STOP | |
22 | XKAQ-00010 | [1] | GEAR-SUN 1 | |
23 | XKAQ-01010 | [1] | COVER PLATE | |
24 | XKAQ-00064 | [8] | BOLT-HEX | |
25 | XKAQ-01010 | [1] | COVER PLATE | |
26 | XKAQ-01012 | [1] | SPACER PIPE | |
27 | XKAQ-01013 | [1] | WIRE | |
28 | XKAQ-00447 | [1] | PLATE 3-THRUST | |
29 | XKAQ-00072 | [2] | PIN-KNOCK | |
30 | XKAQ-00065 | [12] | BOLT-SOCKET | |
31 | XKAQ-00049 | [1] | PLUG | |
32 | XKAQ-00066 | [2] | PLUG |
1. Warranty Period: 3 Months' warranty from the date of arrival. Longer period of 6 months' warranty could be offered with higher price level.
2. Warranty type: replacement of the parts that have quality problem.
3. Warranty is not valid for below s
* Cutomer give wrong information about the order
* Force Majeure
* Wrong installation and operation
* Rust because of wrong stock & maintenance
* Strong carton or wooden box for gear components. Wooden box for gearbox assembly
* Delivery methods: By Sea, By air to local internation airport, By express like DHL TNT FEDEX
Contact Person: Mr. Paul
Tel: 0086-15920526889
Fax: +86-20-89855265